How To Fix RZ789 - All groups of instance & deleted

RZ789 - Overview

• Message type: E = Error

• Message class: RZ - Messages for Computing Center Management System

• Message number: 789

• Message text: All groups of instance & deleted

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RZ789 - All groups of instance & deleted ?

  The SAP error message RZ789 indicates that all groups of a particular instance have been deleted. This typically occurs in the context of SAP system monitoring and configuration, particularly when dealing with instances in the SAP system landscape.
  
  Cause:
  
  Manual Deletion: The groups may have been manually deleted by an administrator or during a system configuration change.
  System Configuration Changes: Changes in the system configuration or updates may lead to the deletion of instance groups.
  Transport Issues: If there are issues with transport requests that include instance group configurations, it may lead to the deletion of these groups.
  Database Issues: Corruption or issues in the database could also lead to the loss of instance group definitions.
  
  
  Solution:
  
  Recreate Instance Groups: If the groups were deleted, you can recreate them manually in the SAP system. This can be done through transaction codes like RZ12 (for defining instance groups) or RZ20 (for monitoring).
  Check Transport Requests: Review any recent transport